I'm done tripping over air hoses. Got a truckload of type L copper and Unistrut. Air lines are happening next week. Does the old 50/50 solder make a better joint than the lead free stuff? I can order the 50/50 if it's better.
EDIT: Just remembered a hoarder friend gave me a crate of old solder awhile back. Found it and there's 30 pounds of 50/50 in there!
EDIT: Just remembered a hoarder friend gave me a crate of old solder awhile back. Found it and there's 30 pounds of 50/50 in there!